🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.44 AU - 2.26 AU

Year: 969 Days

Day: 36.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.78 AU - 2.68 AU

Year: 1282 Days

Day: 30.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,078,899 km

• M1: 282,590 km (0.104 R)
• M2: 2,293,784 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.32 AU - 3.42 AU

Year: 1872 Days

Day: 46.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.6

Radius: 10.1

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.17 AU - 7.81 AU

Year: 7115 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,078,899 km

• M1: 126,111 km (0.095 R)
• M2: 486,941 km (0.079 R)
• M3: 578,345 km (0.118 R)
• M4: 659,577 km (0.112 R)
• M5: 780,602 km (0.117 R)
• M6: 853,306 km (0.069 R)
• M7: 957,426 km (0.06 R)
• M8: 1,056,011 km (0.069 R)
• M9: 1,307,037 km (0.064 R)
• M10: 1,485,208 km (0.037 R)
• M11: 1,612,515 km (0.103 R)
• M12: 1,816,417 km (0.087 R)
• M13: 1,965,566 km (0.044 R)
• M14: 2,067,293 km (0.1 R)
• M15: 2,131,770 km (0.079 R)
• M16: 2,262,967 km (0.089 R)
• M17: 2,451,012 km (0.105 R)
• M18: 2,533,290 km (0.087 R)
• M19: 2,644,442 km (0.112 R)
• M20: 2,757,089 km (0.078 R)
• M21: 2,900,404 km (0.107 R)
• M22: 3,239,392 km (0.067 R)
• M23: 3,421,303 km (0.072 R)
• M24: 3,653,479 km (0.074 R)
• M25: 3,843,020 km (0.078 R)
• M26: 4,035,851 km (0.111 R)
• M27: 4,166,151 km (0.102 R)
• M28: 4,231,974 km (0.082 R)
• M29: 4,364,368 km (0.095 R)
• M30: 4,548,822 km (0.096 R)
• M31: 4,821,689 km (0.107 R)
• M32: 5,012,277 km (0.075 R)
• M33: 5,134,947 km (0.07 R)
• M34: 5,490,990 km (0.12 R)
• M35: 5,965,963 km (0.084 R)
• M36: 6,189,612 km (0.052 R)
• M37: 6,321,258 km (0.049 R)
• M38: 6,453,951 km (0.096 R)
• M39: 6,625,989 km (0.114 R)
• M40: 6,799,522 km (0.117 R)
• M41: 6,896,611 km (0.09 R)
• M42: 7,170,824 km (0.08 R)
• M43: 7,568,755 km (0.08 R)
• M44: 8,055,845 km (0.106 R)
• M45: 8,469,483 km (0.097 R)
• M46: 9,103,030 km (0.116 R)
• M47: 9,296,161 km (0.101 R)
• M48: 9,883,483 km (0.113 R)
• M49: 11,254,397 km (0.065 R)
• M50: 11,670,130 km (0.059 R)
• M51: 11,739,992 km (0.1 R)
• M52: 11,833,341 km (0.076 R)
• M53: 12,327,164 km (0.043 R)
• M54: 12,612,297 km (0.076 R)
• M55: 12,971,931 km (0.12 R)
• M56: 13,116,741 km (0.103 R)
• M57: 13,554,315 km (0.097 R)
• M58: 13,947,309 km (0.117 R)
• M59: 14,170,060 km (0.091 R)
• M60: 14,244,560 km (0.069 R)
• M61: 14,569,037 km (0.068 R)
• M62: 15,736,350 km (0.08 R)
• M63: 16,175,270 km (0.095 R)
• M64: 16,539,840 km (0.098 R)
• M65: 16,801,935 km (0.112 R)
• M66: 16,880,773 km (0.092 R)
• M67: 16,959,761 km (0.115 R)
• M68: 17,038,898 km (0.101 R)
• M69: 17,436,529 km (0.034 R)
• M70: 17,543,043 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 14,750 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit